update to Onboarding Team Q1 goals (#14165)

Author: molszewska

contents/teams/onboarding/objectives.mdx

@@ -1,12 +1,13 @@
 **Objective**: Build an awesome Onboarding team
 
-## Q4 2025 Goals
+## Q1 2026 Goals
 
   - Hit Onboarding Specialist Logo Retention of 90% (Team)
-  - Iterate on the new Onboarding Program (Team)
 
-#### Crucial Onboarding content updates
-- Document Onboarding foundations in the Handbook (Daniel)
+#### Research & Process
+- Playbook for leading onboarding conversations and identifying cross-product adoption opportunities (Magda)
 
-#### Scaling internal processes
-- Improve a new hire onboarding, scale-proof internal processes (Magda)
+#### Data Growth
+- Evolving onboarding-related data flows (Daniel)
+  - Adding new metrics to the internal Onboarding dashboard
+  - Optimizing Metabase queries and expanding its data points